<!DOCTYPE html>
<html>
	<head>
		<title></title>
		<style>
			div{
			background-color:black;
			color:white;
			width:90px;
			height:25px;
			border:1px solid gold;
			padding:20px;
			margin-top:200px;
			margin-left:182px;
			}
		</style>
	</head>
	<body>
		<div>hello,world!</div>
	</body>
</html>